trying to fix heffte cuda on linux??

.conda/heffte/cuda/meta.yaml

@@ -28,6 +28,7 @@ requirements:
     - {{ compiler('cxx') }}={{ macos_compiler_version }} # [osx]
     - {{ compiler('fortran') }}={{ linux_compiler_version }}
     - openmpi
+    - cuda-compiler
     - cuda-toolkit={{ cuda_version }}
   # These host CUDA dependencies are definitely overspecified.
   # Not sure which ones are totally necessary.